1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

package com.photo;

import java.io.File;

import java.io.FileInputStream;

import java.io.FileNotFoundException;

import java.io.IOException;

import java.io.InputStream;

import org.apache.commons.net.ftp.FTPClient;

import org.apache.commons.net.ftp.FTPReply;

public class FileTool {

/**

* Description: 向FTP服务器上传文件

*

* @param url

* FTP服务器hostname

* @param port

* FTP服务器端口

* @param username

* FTP登录账号

* @param password

* FTP登录密码

* @param path

* FTP服务器保存目录，是linux下的目录形式,如/photo/

* @param filename

* 上传到FTP服务器上的文件名,是自己定义的名字，

* @param input

* 输入流

* @return 成功返回true，否则返回false

*/

public static boolean uploadFile(String url, int port, String username,

String password, String path, String filename, InputStream input) {

boolean success = false;

FTPClient ftp = new FTPClient();

try {

int reply;

ftp.connect(url, port);// 连接FTP服务器

// 如果采用默认端口，可以使用ftp.connect(url)的方式直接连接FTP服务器

ftp.login(username, password);//登录

reply = ftp.getReplyCode();

if (!FTPReply.isPositiveCompletion(reply)) {

ftp.disconnect();

return success;

}

ftp.changeWorkingDirectory(path);

ftp.storeFile(filename, input);

input.close();

ftp.logout();

success = true;

} catch (IOException e) {

e.printStackTrace();

} finally {

if (ftp.isConnected()) {

try {

ftp.disconnect();

} catch (IOException ioe) {

}

}

}

return success;

}

// 测试

public static void main(String[] args) {

FileInputStream in = null ;

File dir = new File("G://pathnew");

File files[] = dir.listFiles();

if(dir.isDirectory()) {

for(int i=0;i<files.length;i++) {

try {

in = new FileInputStream(files[i]);

boolean flag = uploadFile("17.8.119.77", 21, "android", "android",

"/photo/", "412424123412341234_20130715120334_" + i + ".jpg", in);

System.out.println(flag);

} catch (FileNotFoundException e) {

e.printStackTrace();

}

}

}

}

}

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

package com.ftp;

import java.io.File;

import java.io.FileInputStream;

import java.io.FileNotFoundException;

import android.os.Bundle;

import android.app.Activity;

import android.util.Log;

import android.view.Menu;

public class MainActivity extends Activity {

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

new uploadThread().start();

}

class uploadThread extends Thread {

@Override

public void run() {

FileInputStream in = null ;

File dir = new File("/mnt/sdcard/DCIM/Camera/test/");

File files[] = dir.listFiles();

if(dir.isDirectory()) {

for(int i=0;i<files.length;i++) {

try {

in = new FileInputStream(files[i]);

boolean flag = FileTool.uploadFile("17.8.119.77", 21, "android", "android",

"/", "412424123412341234_20130715120334_" + i + ".jpg", in);

System.out.println(flag);

} catch (FileNotFoundException e) {

e.printStackTrace();

}

}

}

}

}

}